30215695712440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{829}}^1\times {\mathrm{177589}}^1$

素因数の和:179169

約数の個数: 128

約数和(自身を含む): 77897793456000

約数和(自身を除く): 47682097743560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 733, 829, 1466, 1658, 2932, 3316, 3665, 4145, 5131, 5803, 5864, 6632, 7330, 8290, 10262, 11606, 14660, 16580, 20524, 23212, 25655, 29015, 29320, 33160, 41048, 46424, 51310, 58030, 102620, 116060, 177589, 205240, 232120, 355178, 607657, 710356, 887945, 1215314, 1243123, 1420712, 1775890, 2430628, 2486246, 3038285, 3551780, 4253599, 4861256, 4972492, 6076570, 6215615, 7103560, 8507198, 9944984, 12153140, 12431230, 17014396, 21267995, 24306280, 24862460, 34028792, 42535990, 49724920, 85071980, 130172737, 147221281, 170143960, 260345474, 294442562, 520690948, 588885124, 650863685, 736106405, 911209159, 1030548967, 1041381896, 1177770248, 1301727370, 1472212810, 1822418318, 2061097934, 2603454740, 2944425620, 3644836636, 4122195868, 4556045795, 5152744835, 5206909480, 5888851240, 7289673272, 8244391736, 9112091590, 10305489670, 18224183180, 20610979340, 36448366360, 41221958680, 107913198973, 215826397946, 431652795892, 539565994865, 755392392811, 863305591784, 1079131989730, 1510784785622, 2158263979460, 3021569571244, 3776961964055, 4316527958920, 6043139142488, 7553923928110, 15107847856220, 30215695712440]

約数ペア:

[(1, 30215695712440), (2, 15107847856220), (4, 7553923928110), (5, 6043139142488), (7, 4316527958920), (8, 3776961964055), (10, 3021569571244), (14, 2158263979460), (20, 1510784785622), (28, 1079131989730), (35, 863305591784), (40, 755392392811), (56, 539565994865), (70, 431652795892), (140, 215826397946), (280, 107913198973), (733, 41221958680), (829, 36448366360), (1466, 20610979340), (1658, 18224183180), (2932, 10305489670), (3316, 9112091590), (3665, 8244391736), (4145, 7289673272), (5131, 5888851240), (5803, 5206909480), (5864, 5152744835), (6632, 4556045795), (7330, 4122195868), (8290, 3644836636), (10262, 2944425620), (11606, 2603454740), (14660, 2061097934), (16580, 1822418318), (20524, 1472212810), (23212, 1301727370), (25655, 1177770248), (29015, 1041381896), (29320, 1030548967), (33160, 911209159), (41048, 736106405), (46424, 650863685), (51310, 588885124), (58030, 520690948), (102620, 294442562), (116060, 260345474), (177589, 170143960), (205240, 147221281), (232120, 130172737), (355178, 85071980), (607657, 49724920), (710356, 42535990), (887945, 34028792), (1215314, 24862460), (1243123, 24306280), (1420712, 21267995), (1775890, 17014396), (2430628, 12431230), (2486246, 12153140), (3038285, 9944984), (3551780, 8507198), (4253599, 7103560), (4861256, 6215615), (4972492, 6076570)]